Lamp



FIG. 1 is a perspective view of a lamp, showing my new design, whereinthe broken lines are shown for illustrative purposes only and form nopart of the claimed design;

FIG. 2 is a front view thereof, wherein the broken lines are shown forillustrative purposes only and form no part of the claimed design;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another perspective view thereof;

FIG. 9 is a referential perspective view of a first embodiment of theclaimed design, wherein the broken lines are shown for illustrativepurposes only and form no part of the claimed design;

FIG. 10 is a referential perspective view of a second embodiment of theclaimed design, wherein the broken lines are shown for illustrativepurposes only and form no part of the claimed design;

FIG. 11 is a referential perspective view of a third embodiment of theclaimed design, wherein the broken lines are shown for illustrativepurposes only and form no part of the claimed design;

FIG. 12 is a referential perspective view of a fourth embodiment of theclaimed design, wherein the broken lines are shown for illustrativepurposes only and form no part of the claimed design; and,

FIG. 13 is a referential perspective view of a fifth embodiment of theclaimed design, wherein the broken lines are shown for illustrativepurposes only and form no part of the claimed design.

CLAIM The ornamental design for a lamp, as shown and described.